An innovative, dual drive - 3/8""D or 17mm Hex - single Hex socket set that allows access to confined areas but still offers the ratchet and Go Thru facility. Manufactured from chrome vanadium with satin finish. 13 x super short sockets, 25mm long: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 19, 21, 22mm with 3/8""D or 17mm Hex Drive. 9 x 1/4""D sockets, 25mm long: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10mm. 1/4""D socket adaptor with quick release mechanism; 2 x ball end extension bars: 50 & 150mm. 1 x 3/8""D universal joint, 2 x 3/8""D extension bars 75 & 150mm, 3/8""D socket adaptor with quick release mechanism & 1 x 3/8""D to 1/4""D adaptor. 1 x low profile ratchet with locking mechanism, forward and reverse action and quick release lever.